.ant-layout-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #ffffff;
  border-bottom: 1px solid #f6f6f6;
  padding-inline: 20px;
}
.ant-layout-header .header-lf {
  display: flex;
}
.ant-layout-header .header-center {
  display: flex;
  align-items: center;
}
.ant-layout-header .header-ri {
  display: flex;
  align-items: center;
}
.ant-layout-header .header-ri .username {
  padding: 10px;
}
